Interchangeable advertising panel for the face plate of a coin telephone box



FIG. 1 is a front elevation view showing my new design for an interchangeable advertising panel for the face plate of a coin telephone box with the telephone box and its lower coin return and coin storage sections, the upper telephone face plate, and the telephone transmitter-receiver instrument and cord, shown in broken lines;

FIG. 2 is an enlarged front elevation view of the advertising panel per se, the rear elevation being a mirror image thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side elevation view thereof; and,

FIG. 6 is a left side elevation view thereof.

The broken line showings in FIG. 1 and FIG. 2 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for an interchangeable advertising panel for the face plate of a coin telephone box, as shown and described. 